UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HgPzYEWV3jMU5gAGXw96l8L4e51CtmF+yNKZOrf7QOU=' 
WHERE 
  key_id = 'dced49f9f9c7bbdd416f22914f54ae2e4df0126b4f0ff1f09b06cbb5a77477a6' 
  AND (
    token = 'HgPzYEWV3jMU5gAGXw96l8L4e51CtmF+yNKZOrf7QOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )